Amphiprotic vs Amphipathic - What's the difference?
amphiprotic | amphipathic |
(chemistry) being able to both donate and accept a proton, and thus being able to react both as an acid and a base; amphoteric
(chemistry) describing a molecule, such as a detergent, which has both hydrophobic and hydrophilic groups.
(biochemistry) often refers to the surface(s) on a protein, particularly an alpha helix, where one surface of the alpha helix has hydrophilic amino acids and the opposite face has hydrophobic (or lipophilic) amino acids.